Synchronous wireless transmission system and synchronous wireless transmission method

Abstract

A synchronous wireless transmission method is used in a synchronous wireless transmission system including a first wireless device for generating a wireless signal, a second wireless device for generating a second wireless signal, and a wireless signal receiver for receiving the first and second wireless signals. The wireless signal receiver receives the first wireless signal in the first receipt time segment and the second wireless signal in the second receipt time segment. When the first or second wireless signal is received, the wireless signal receiver issues a responding signal to the first or second wireless device. According to the responding signal, the first and second wireless device determines whether the time of issuing the first or second wireless signal to the wireless signal receiver is adjusted.

1 . A synchronous wireless transmission method for use in a synchronous wireless transmission system, said synchronous wireless transmission system comprising a first wireless device, a second wireless device and a wireless signal receiver connected to a computer host, said first wireless device generating a first wireless signal to said wireless signal receiver, said second wireless device generating a second wireless signal to said wireless signal receiver, and said wireless signal receiver receiving said first and second wireless signals, said synchronous wireless transmission method comprising steps of:
 said wireless signal receiver generating a receiver detection signal including a detecting time segment and a receipt time period, and issuing a data detection signal and a time segment reporting signal during said detecting time segment, said receipt time period including a first receipt time segment and a second receipt time segment, wherein said first wireless signal is received in said first receipt time segment, said second wireless signal is received in said second receipt time segment, and when said first or second wireless signal is received by said wireless signal receiver, said wireless signal receiver issues a responding signal including said time segment report signal and a receipt confirming signal to said first or second wireless device during said receipt time period;   discriminating whether said first wireless signal is received during said first receipt time segment by said first wireless device or said second wireless signal is received during said second receipt time segment by said second wireless device according to said time segment reporting signal;   continuously generating said first or second wireless signal if said first wireless signal is received during said first receipt time segment or said second wireless signal is received during said second receipt time segment; and   adjusting the time of generating said first or second wireless signal according to said time segment reporting signal if said first wireless signal is not received during said first receipt time segment or said second wireless signal is not received during said second receipt time segment.   
     
     
         2 . The synchronous wireless transmission method according to  claim 1  wherein said first wireless device enters a waiting mode when said first wireless device issues said first wireless signal to said wireless signal receiver but said receipt confirming signal has not been received by said first wireless device, and said first wireless device further issues said first wireless signal to said wireless signal receiver again when said data detection signal and said time segment reporting signal are received by said first wireless device. 
     
     
         3 . The synchronous wireless transmission method according to  claim 1  wherein said second wireless device enters a waiting mode when said second wireless device issues said second wireless signal to said wireless signal receiver but said receipt confirming signal has not been received by said second wireless device, and said second wireless device further issues said second wireless signal to said wireless signal receiver again when said data detection signal and said time segment reporting signal are received by said second wireless device. 
     
     
         4 . The synchronous wireless transmission method according to  claim 1  wherein said first wireless device and said second wireless device are computer peripheral devices. 
     
     
         5 . A synchronous wireless transmission system, comprising:
 a first wireless device for generating a first wireless signal, said first wireless device including a first wireless device control unit;   a second wireless device for generating a second wireless signal, said second wireless device including a second wireless device control unit; and   a wireless signal receiver connected to a computer host for generating a receiver detection signal and receiving said first and second wireless signals, said receiver detection signal including a detecting time segment and a receipt time period, said wireless signal receiver including a receiver control unit for controlling said wireless signal receiver to issue a data detection signal and a time segment reporting signal during said detecting time segment, and said wireless signal receiver issuing a responding signal including said time segment report signal and a receipt confirming signal to said first or second wireless device when said first or second wireless signal is received by said wireless signal receiver during said receipt time period, wherein said receipt time period including a first receipt time segment and a second receipt time segment, said first wireless signal is received in said first receipt time segment, and said second wireless signal is received in said second receipt time segment,   wherein said first or second wireless device control unit controls said first or second wireless device to continuously generate said first or second wireless signal if said first wireless signal is received during said first receipt time segment or said second wireless signal is received during said second receipt time segment, and said first or second wireless device control unit adjusts the time of generating said first or second wireless signal according to said time segment reporting signal if said first wireless signal is not received by said wireless signal receiver during said first receipt time segment or said second wireless signal is not received by said wireless signal receiver during said second receipt time segment.   
     
     
         6 . The synchronous wireless transmission system according to  claim 5  wherein said first wireless device enters a waiting mode when said first wireless device issues said first wireless signal to said wireless signal receiver but said receipt confirming signal has not been received by said first wireless device, and said first wireless device further issues said first wireless signal to said wireless signal receiver again when said data detection signal and said time segment reporting signal are received by said first wireless device. 
     
     
         7 . The synchronous wireless transmission system according to  claim 5  wherein said second wireless device enters a waiting mode when said second wireless device issues said second wireless signal to said wireless signal receiver but said receipt confirming signal has not been received by said second wireless device, and said second wireless device further issues said second wireless signal to said wireless signal receiver again when said data detection signal and said time segment reporting signal are received by said second wireless device. 
     
     
         8 . The synchronous wireless transmission system according to  claim 5  wherein said first wireless device and said second wireless device are computer peripheral devices.